Аннотация:MASTER-Tavrida auto-detection system ( Lipunov et al., “MASTER Global Robotic Net”, Advances in Astronomy, 2010, 349171 ) discovered OT source at (RA, Dec) = 06h 16m 42.05s +43d 56m 17.9s on 2020-03-18.92777 UT. The OT unfiltered magnitude is 15.0m (automatic, +-0.1, mlim=18.7).